@inproceedings{barclay-etal-1996-hookah,
    title = "The {HOOKAH} Information Extraction System",
    author = "Barclay, Chris  and
      Boisen, Sean  and
      Hyde, Clinton  and
      Weischedel, Ralph",
    booktitle = "TIPSTER TEXT PROGRAM PHASE II: Proceedings of a Workshop held at Vienna, Virginia, May 6-8, 1996",
    month = may,
    year = "1996",
    address = "Vienna, Virginia, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/X96-1019/",
    doi = "10.3115/1119018.1119040",
    pages = "79--82"
}